GB/T 42919.3-2023
ActivePlastics—Determination of thermal conductivity and thermal diffusivity—Part 3 : Temperature wave analysis method
塑料 导热系数和热扩散系数的测定 第3部分：温度波分析法
Application Summary AI generated
This standard specifies the temperature wave analysis method for measuring the thermal conductivity and thermal diffusivity of plastics. It is applied in material testing laboratories and quality control settings within the plastics industry, particularly for evaluating the thermal insulation performance of polymer materials used in construction, electronics, and automotive components. The method is suitable for solid plastic samples where precise thermal property data is required for product design and performance validation.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.